DE60135118D1 - Verfahren zur verbesserung der abdeckung von intelligenten antennenarrays - Google Patents

Verfahren zur verbesserung der abdeckung von intelligenten antennenarrays

Info

Publication number: DE60135118D1
Authority: DE; Germany
Prior art keywords: coverage; setting; antenna; adjusting; antenna array
Prior art date: 2000-03-27
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Expired - Lifetime

Application number

DE60135118T

Other languages

English (en)

Inventor

Feng Li

Xiaolong Ran

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

China Academy of Telecommunications Technology CATT

Original Assignee

China Academy of Telecommunications Technology CATT

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

2000-03-27

Filing date

2001-01-12

Publication date

2008-09-11

2001-01-12 Application filed by China Academy of Telecommunications Technology CATT filed Critical China Academy of Telecommunications Technology CATT

2008-09-11 Application granted granted Critical

2008-09-11 Publication of DE60135118D1 publication Critical patent/DE60135118D1/de

2021-01-13 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q21/00—Antenna arrays or systems

Landscapes

Variable-Direction Aerials And Aerial Arrays (AREA)
Mobile Radio Communication Systems (AREA)

DE60135118T 2000-03-27 2001-01-12 Verfahren zur verbesserung der abdeckung von intelligenten antennenarrays Expired - Lifetime DE60135118D1 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
CNB001035479A CN1145239C (zh)	2000-03-27	2000-03-27	一种改进智能天线阵列覆盖范围的方法
PCT/CN2001/000017 WO2001073894A1 (fr)	2000-03-27	2001-01-12	Procede d'amelioration de la zone de couverture d'un reseau d'antennes intelligentes

Publications (1)

Publication Number	Publication Date
DE60135118D1 true DE60135118D1 (de)	2008-09-11

Family

ID=4577069

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE60135118T Expired - Lifetime DE60135118D1 (de)	2000-03-27	2001-01-12	Verfahren zur verbesserung der abdeckung von intelligenten antennenarrays

Country Status (14)

Country	Link
US (1)	US6738016B2 (de)
EP (1)	EP1291973B1 (de)
JP (1)	JP4786110B2 (de)
KR (1)	KR100563599B1 (de)
CN (1)	CN1145239C (de)
AT (1)	ATE403243T1 (de)
AU (2)	AU2500301A (de)
BR (1)	BR0109611B1 (de)
CA (1)	CA2403924C (de)
DE (1)	DE60135118D1 (de)
MX (1)	MXPA02009560A (de)
RU (1)	RU2256266C2 (de)
TW (1)	TW527753B (de)
WO (1)	WO2001073894A1 (de)

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CN104303436B (zh) *	2012-03-06	2017-04-05	凯萨股份有限公司	用于约束ehf通信芯片的操作参数的系统
CN103079268A (zh) *	2012-12-28	2013-05-01	上海寰创通信科技股份有限公司	一种用户端设备的天线定位方法
CN104103913B (zh) *	2014-06-18	2017-02-15	南京信息工程大学	小型平面倒f加载阵列天线
CN105992264A (zh) *	2015-01-27	2016-10-05	中国移动通信集团四川有限公司	一种基站及其自处理方法
CN107431272A (zh) *	2015-03-06	2017-12-01	何晓溪	波束赋形方法和装置
US9848370B1 (en) *	2015-03-16	2017-12-19	Rkf Engineering Solutions Llc	Satellite beamforming
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CN112821073B (zh) *	2016-12-29	2024-04-26	华为技术有限公司	一种天线及网络设备
CN114079929B (zh) *	2020-08-21	2023-08-15	中国移动通信集团重庆有限公司	一种小区覆盖范围调整方法及无线接入网系统
CN114447635B (zh) *	2022-04-11	2022-08-26	西安星通通信科技有限公司	一种提高共形相控阵天线eirp的方法与系统

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2000
- 2000-03-27 CN CNB001035479A patent/CN1145239C/zh not_active Expired - Lifetime
2001
- 2001-01-12 AU AU2500301A patent/AU2500301A/xx active Pending
- 2001-01-12 BR BRPI0109611-7A patent/BR0109611B1/pt active IP Right Grant
- 2001-01-12 WO PCT/CN2001/000017 patent/WO2001073894A1/zh active IP Right Grant
- 2001-01-12 RU RU2002128745/09A patent/RU2256266C2/ru active
- 2001-01-12 CA CA002403924A patent/CA2403924C/en not_active Expired - Lifetime
- 2001-01-12 AU AU2001225003A patent/AU2001225003B2/en not_active Expired
- 2001-01-12 JP JP2001571510A patent/JP4786110B2/ja not_active Expired - Lifetime
- 2001-01-12 DE DE60135118T patent/DE60135118D1/de not_active Expired - Lifetime
- 2001-01-12 MX MXPA02009560A patent/MXPA02009560A/es active IP Right Grant
- 2001-01-12 KR KR1020027012858A patent/KR100563599B1/ko not_active Expired - Lifetime
- 2001-01-12 AT AT01900377T patent/ATE403243T1/de not_active IP Right Cessation
- 2001-01-12 EP EP01900377A patent/EP1291973B1/de not_active Expired - Lifetime
- 2001-08-16 TW TW090120334A patent/TW527753B/zh not_active IP Right Cessation
2002
- 2002-09-25 US US10/255,337 patent/US6738016B2/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
WO2001073894A1 (fr)	2001-10-04
CA2403924C (en)	2008-04-01
TW527753B (en)	2003-04-11
MXPA02009560A (es)	2004-07-30
ATE403243T1 (de)	2008-08-15
BR0109611B1 (pt)	2015-01-20
RU2256266C2 (ru)	2005-07-10
EP1291973B1 (de)	2008-07-30
BR0109611A (pt)	2003-07-22
JP4786110B2 (ja)	2011-10-05
JP2003529262A (ja)	2003-09-30
EP1291973A4 (de)	2004-07-28
US6738016B2 (en)	2004-05-18
CN1315756A (zh)	2001-10-03
AU2001225003B2 (en)	2005-03-17
KR100563599B1 (ko)	2006-03-22
RU2002128745A (ru)	2004-02-27
KR20020087435A (ko)	2002-11-22
CA2403924A1 (en)	2002-09-24
US20030058165A1 (en)	2003-03-27
AU2500301A (en)	2001-10-08
EP1291973A1 (de)	2003-03-12
CN1145239C (zh)	2004-04-07

Publication	Publication Date	Title
DE60135118D1 (de)	2008-09-11	Verfahren zur verbesserung der abdeckung von intelligenten antennenarrays
DK0939977T3 (da)	2002-07-15	Gitterkoblet laserapparat med frie elektroner og fremgangsmåde
AU5303400A (en)	2000-12-18	Beam shaping and projection imaging with solid state uv gaussian beam to form vias
WO2001075949A1 (fr)	2001-10-11	Appareil d'exposition multifaisceau comprenant une lentille electronique multiaxe, et procede de fabrication d'un dispositif a semi-conducteur
BR0206663A (pt)	2004-12-28	Método e sistema para formação de feixe de link direto em comunicações sem fio
ATE387041T1 (de)	2008-03-15	Multizustand-leistungsregelungsschaltung für ein drahtloses kommunikationssystem
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JPS5583234A (en)	1980-06-23	Electron beam exposure
Madsen	1988	Lil e+ production: information extracted from the LPI operation Logbooks Nos 4 and 5, 1987
CN106338891A (zh)	2017-01-18	光源-掩膜优化方法和光源-掩膜-偏振优化方法
BE1007552A3 (nl)	1995-08-01	E-beam lithografie met achtergrondbelichting in naburig gebied.

Legal Events

Date	Code	Title	Description
2009-08-20	8364	No opposition during term of opposition